USD283445SExpiredUtility

Safety channel for an escalator side wall

46
Assignee: KLEENEZE IND LTDPriority: Oct 19, 1983Filed: Oct 19, 1983Granted: Apr 15, 1986
Est. expiryOct 19, 2003(expired)· nominal 20-yr term from priority
Inventors:David B. Allard
46
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a safety channel for an escalator side wall, as shown.

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